Act IV. Scene 1. The next morning. Barbara's room. Captain Trumbull lies peacefully on the bed. Mammy Lu, the colored nurse, is dozing as Barbara enters. They listen for the invalid's breathing, hear none, and find that he is dead. Half crazed, Barbara snatches the bloody flag from his bosom. The scene changes.
Scene 2. The balconied stoop in front of the house. The Confederate soldiers, headed by Stonewall Jackson, are heralded by a large crowd! Barbara, hanging the Union flag out on the balcony, is discovered by the mob, who begin to stone her, urging somebody to shoot. The lines of Whittier's poem, to fit the circumstances which Clyde Fitch has made, now become:
Shoot! You've taken a life already dearer to me than my own. Shoot, and I'll _thank_ you! but _spare_ your flag![19]
General Jackson orders that no shot be fired on penalty of death. Her crazed lover, Negly, shoots her down from the street, and his own father orders the execution of the penalty.
"In many cases, no doubt, it is the plain and literal fact that the impulse to write some play--any play--exists, so to speak, in the abstract, unassociated with any particular subject, and that the would-be playwright proceeds, as he thinks, to set his imagination to work and invent a story. But this frame of mind is to be regarded with suspicion. Few plays of much value, one may guess, have resulted from such an abstract impulse. Invention in these cases is apt to be nothing but recollection in disguise, the shaking of a kaleidoscope formed of fragmentary reminiscences. I remember once in some momentary access of ambition, trying to invent a play. I occupied several hours of a long country walk, in, as I believed, creating out of nothing at all a dramatic story. When at last I had modelled it into some sort of coherency, I stepped back from it in my mind as it were, and contemplated it as a whole. No sooner had I done so than it began to seem vaguely familiar. 'Where have I seen this story before?' I asked myself; and it was only after cudgelling my brains for several minutes that I found I had re-invented Ibsen's _Hedda Gabler_. Thus, when we think we are choosing a plot out of the void, we are very apt to be, in fact, ransacking the storehouse of memory."[20]